Base | Representation |
---|---|
bin | 1100010111100110… |
… | …1000101000110101 |
3 | 22120101120122220000 |
4 | 3011321220220311 |
5 | 23244434021323 |
6 | 1305243501513 |
7 | 145164256212 |
oct | 30571505065 |
9 | 8511518800 |
10 | 3320220213 |
11 | 14541a5652 |
12 | 787b27899 |
13 | 40bb41a5b |
14 | 236d60b09 |
15 | 146748e43 |
hex | c5e68a35 |
3320220213 has 20 divisors (see below), whose sum is σ = 4966049088. Its totient is φ = 2210707080.
The previous prime is 3320220181. The next prime is 3320220229. The reversal of 3320220213 is 3120220233.
It is a happy number.
3320220213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3320220213 - 25 = 3320220181 is a prime.
It is a super-2 number, since 2×33202202132 = 22047724525627530738, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3320220313) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40420 + ... + 90962.
Almost surely, 23320220213 is an apocalyptic number.
It is an amenable number.
3320220213 is a deficient number, since it is larger than the sum of its proper divisors (1645828875).
3320220213 is an equidigital number, since it uses as much as digits as its factorization.
3320220213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51366 (or 51357 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 3320220213 is about 57621.3520580696. The cubic root of 3320220213 is about 1491.8401679165.
Adding to 3320220213 its reverse (3120220233), we get a palindrome (6440440446).
The spelling of 3320220213 in words is "three billion, three hundred twenty million, two hundred twenty thousand, two hundred thirteen".
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